Remote(-controlled) valve
[化] 远距离控制阀; 遥控阀
🧩 词语组成解析
valve
[vælv]
n. 阀;真空管;（管乐器的）活栓;（心脏的）瓣膜;
vt. 装阀于;以活门调节;
🗣️ 情景例句
Then. How can you prove yourself?
你怎么来证明你自己呢？
A good neighbour is better than a bother in the next village.
远亲不如近邻。
The next morning the whole family trooped in to watch the performance.
第二天早晨全家人结队来到起居室看我表演。